From nobody  Fri Jul 11 05:27:40 1997
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Date: Fri, 11 Jul 1997 05:27:40 -0700 (PDT)
From: Jeff.Kreska@MCI.Com
To: freebsd-gnats-submit@freebsd.org
Subject: Adaptec 2940 and non-wide devices
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>Number:         4076
>Category:       kern
>Synopsis:       Adaptec 2940 and non-wide devices
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Jul 11 05:30:01 PDT 1997
>Closed-Date:    Mon Mar 23 10:50:38 PST 1998
>Last-Modified:  Mon Mar 23 10:51:22 PST 1998
>Originator:     Jeff Kreska
>Release:        3.0 SNAP (First release from Walnut Creek)
>Organization:
>Environment:
I was booting from the CD, and recieved errors while probing the CDROM drive.

>Description:
FYI.  I have the same problem with 2.2 SNAP-??

Adaptec 2940U with HP 2gig disk, NEC 3xCDROM.  While booting I get an error
about a device refusing WIDE negotiation, and the the SCSI bus time's out.
I noticed some PR's for earlier release "kern/2212, i386/3300" which appear
to describe the same problem.

FYI.  I know that there is nothing wrong with th CDROM because I have plugged
it into a Buslogic 445 card and all is well.

I would be more than willing to test some kernels for who ever is working on this
problem.  I would even be willing to help debug the problem, but would need some assistance in
getting everything set up correctly such that I could debug it.
>How-To-Repeat:
Boot a machine with a 2940U, a hard disk, and a CDROM/TAPE.
>Fix:

>Release-Note:
>Audit-Trail:

From: Jeff Kreska <Jeff.Kreska@MCI.COM>
To: freebsd-gnats-submit@freebsd.org
Cc:  Subject: Re: kern/4076 Adaptec 2940 and non-wide devices
Date: Mon, 23 Mar 1998 07:50:45 -0600

 This PR can be closed.  The problem was fixed in two ways.  The first
 solution was to enable PlugPlay SCAM.  The second option which didn't
 require PlugPlay SCAM wa to upgrade the BIOS on the 2940, because of a
 termination bug.
 
 
 --
 Regards,
 Jeff
 mailto:jeff.kreska@mci.com
 
 
 
State-Changed-From-To: open->closed 
State-Changed-By: steve 
State-Changed-When: Mon Mar 23 10:50:38 PST 1998 
State-Changed-Why:  
Closed at originator's request. 
>Unformatted:
